1431763788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 4264307712

約数和(自身を除く): 2832543924

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 113, 123, 156, 164, 182, 226, 246, 273, 283, 287, 339, 364, 452, 492, 533, 546, 566, 574, 678, 791, 849, 861, 1066, 1092, 1132, 1148, 1356, 1469, 1582, 1599, 1698, 1722, 1981, 2132, 2373, 2938, 3164, 3198, 3396, 3444, 3679, 3731, 3962, 4407, 4633, 4746, 5876, 5943, 6396, 7358, 7462, 7924, 8814, 9266, 9492, 10283, 11037, 11193, 11603, 11886, 13899, 14716, 14924, 17628, 18532, 20566, 22074, 22386, 23206, 23772, 25753, 27798, 30849, 31979, 32431, 34809, 41132, 44148, 44772, 46412, 51506, 55596, 60229, 61698, 63958, 64862, 69618, 77259, 81221, 95937, 97293, 103012, 120458, 123396, 127916, 129724, 139236, 150839, 154518, 162442, 180687, 191874, 194586, 223853, 240916, 243663, 301678, 309036, 324884, 361374, 383748, 389172, 415727, 421603, 447706, 452517, 487326, 603356, 671559, 722748, 831454, 843206, 895412, 905034, 974652, 1055873, 1247181, 1264809, 1311139, 1343118, 1662908, 1686412, 1810068, 2111746, 2494362, 2529618, 2622278, 2686236, 2910089, 3167619, 3933417, 4223492, 4988724, 5059236, 5244556, 5820178, 6335238, 7866834, 8730267, 9177973, 11640356, 12670476, 15733668, 17044807, 17460534, 18355946, 27533919, 34089614, 34921068, 36711892, 51134421, 55067838, 68179228, 102268842, 110135676, 119313649, 204537684, 238627298, 357940947, 477254596, 715881894, 1431763788]

約数ペア:

[(1, 1431763788), (2, 715881894), (3, 477254596), (4, 357940947), (6, 238627298), (7, 204537684), (12, 119313649), (13, 110135676), (14, 102268842), (21, 68179228), (26, 55067838), (28, 51134421), (39, 36711892), (41, 34921068), (42, 34089614), (52, 27533919), (78, 18355946), (82, 17460534), (84, 17044807), (91, 15733668), (113, 12670476), (123, 11640356), (156, 9177973), (164, 8730267), (182, 7866834), (226, 6335238), (246, 5820178), (273, 5244556), (283, 5059236), (287, 4988724), (339, 4223492), (364, 3933417), (452, 3167619), (492, 2910089), (533, 2686236), (546, 2622278), (566, 2529618), (574, 2494362), (678, 2111746), (791, 1810068), (849, 1686412), (861, 1662908), (1066, 1343118), (1092, 1311139), (1132, 1264809), (1148, 1247181), (1356, 1055873), (1469, 974652), (1582, 905034), (1599, 895412), (1698, 843206), (1722, 831454), (1981, 722748), (2132, 671559), (2373, 603356), (2938, 487326), (3164, 452517), (3198, 447706), (3396, 421603), (3444, 415727), (3679, 389172), (3731, 383748), (3962, 361374), (4407, 324884), (4633, 309036), (4746, 301678), (5876, 243663), (5943, 240916), (6396, 223853), (7358, 194586), (7462, 191874), (7924, 180687), (8814, 162442), (9266, 154518), (9492, 150839), (10283, 139236), (11037, 129724), (11193, 127916), (11603, 123396), (11886, 120458), (13899, 103012), (14716, 97293), (14924, 95937), (17628, 81221), (18532, 77259), (20566, 69618), (22074, 64862), (22386, 63958), (23206, 61698), (23772, 60229), (25753, 55596), (27798, 51506), (30849, 46412), (31979, 44772), (32431, 44148), (34809, 41132)]